Tobin, Daniel Joseph, 1875-1955

Democratic National Committee Chairman Robert E. Hannegan (left) and Daniel Tobin, head of the Teamster's Union, in Chicago, Illinois, shortly before the Democratic National Convention.

President Franklin D. Roosevelt acknowledging applause after his first speech of the 1944 Campaign at the International Teamsters' Union Dinner in Washington, D.C. From left to right: Henry J. Kaiser; William Green, President of the American Federation of Labor; President Roosevelt; and Daniel Tobin, President of the International Brotherhood of Teamsters.